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drm/cma-helper: fixup compilation

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/me grabs a few brown paper bags

So it looks like I've broken compilation in

commit 6aed8ec3f7
Author: Daniel Vetter <daniel.vetter@ffwll.ch>
Date:   Sun Jan 20 17:32:21 2013 +0100

    drm: review locking for drm_fb_helper_restore_fbdev_mode

Fix it up again.

Reported-by: Wu Fengguang <fengguang.wu@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Daniel Vetter 2013-02-15 10:24:35 +00:00 committed by Rob Clark
parent 3314fdf8b4
commit 50fdaae79a
1 changed files with 2 additions and 0 deletions
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drivers/gpu/drm/drm_fb_cma_helper.c
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@ -377,6 +377,8 @@ EXPORT_SYMBOL_GPL(drm_fbdev_cma_fini);
*/
void drm_fbdev_cma_restore_mode(struct drm_fbdev_cma *fbdev_cma)
{
struct drm_device *dev = fbdev_cma->fb_helper.dev;
drm_modeset_lock_all(dev);
if (fbdev_cma)
drm_fb_helper_restore_fbdev_mode(&fbdev_cma->fb_helper);